326     std::string portName;  in EnumSerialPort()  local
334     if (!GetPortFromKey(connectKey, portName, baudRate)) {  in EnumSerialPort()
340         WRITE_LOG(LOG_ALL, "%s try to open %s with rate %u", __FUNCTION__, portName.c_str(),  in EnumSerialPort()
350         _stprintf_s(apiBuf, MAX_PATH, _T("\\\\.\\%s"), portName.c_str());  in EnumSerialPort()
357             WRITE_LOG(LOG_DEBUG, "%s CreateFile %s err:%d.", __FUNCTION__, portName.c_str(),  in EnumSerialPort()
361             uart.serialPort = portName;  in EnumSerialPort()
371         string uartName = Base::CanonicalizeSpecPath(portName);  in EnumSerialPort()
383             uart.serialPort = portName;  in EnumSerialPort()
735 bool HdcHostUART::GetPortFromKey(const std::string &connectKey, std::string &portName,  in EnumSerialPort()  argument
743         portName = result[0];  in EnumSerialPort()
751         portName = result[0];  in EnumSerialPort()